refactor (start chat) : start splitting things (create room, invite people, start chat)

features/startchat/test/build.gradle.kts

@@ -0,0 +1,23 @@
+/*
+ * Copyright 2022-2024 New Vector Ltd.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
+ * Please see LICENSE files in the repository root for full details.
+ */
+
+plugins {
+    id("io.element.android-compose-library")
+}
+
+android {
+    namespace = "io.element.android.features.invitepeople.test"
+}
+
+dependencies {
+    implementation(libs.coroutines.core)
+    implementation(projects.libraries.matrix.api)
+    implementation(projects.libraries.matrix.test)
+    implementation(projects.libraries.architecture)
+    implementation(projects.tests.testutils)
+    api(projects.features.startchat.api)
+}

features/startchat/test/src/main/kotlin/io/element/android/features/invitepeople/test/FakeStartDMAction.kt

@@ -0,0 +1,29 @@
+/*
+ * Copyright 2023, 2024 New Vector Ltd.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
+ * Please see LICENSE files in the repository root for full details.
+ */
+
+package io.element.android.features.invitepeople.test
+
+import androidx.compose.runtime.MutableState
+import io.element.android.features.startchat.api.StartDMAction
+import io.element.android.libraries.architecture.AsyncAction
+import io.element.android.libraries.matrix.api.core.RoomId
+import io.element.android.libraries.matrix.api.user.MatrixUser
+import io.element.android.tests.testutils.lambda.lambdaError
+
+class FakeStartDMAction(
+    private val executeResult: (MatrixUser, Boolean, MutableState<AsyncAction<RoomId>>) -> Unit = { _, _, _ ->
+        lambdaError()
+    }
+) : StartDMAction {
+    override suspend fun execute(
+        matrixUser: MatrixUser,
+        createIfDmDoesNotExist: Boolean,
+        actionState: MutableState<AsyncAction<RoomId>>,
+    ) {
+        executeResult(matrixUser, createIfDmDoesNotExist, actionState)
+    }
+}